Specification Brand : Phoenix Mfg. BulletPoint : One Grove Sheave Solid Pulley BK25 1/2" OD: 2.5" ID: 1/2" for V-Belt B Stayle 4L 5L BulletPoint1 : Inside Diameter: 1 1/8" BulletPoint2 : Width: 0.75" BulletPoint3 : Belts That Fit: 4L/A BulletPoint4 : Front Side Offset: 2.133" BulletPoint5 : Back Side Offset: 0.987" ExternallyAssignedProductIdentifier1 : 0744144831372 ExternallyAssignedProductIdentifier2 : 744144831372 IncludedComponents : NO ItemName : Phoenix Mfg. 3-3/4 Inch Dia 1 1/8 Inch Bore Steel V-Groove Drive Pulley Replacement for Hustler 605574 ItemPackageDimensions_Height : 1.5 inches ItemPackageDimensions_Length : 5.55 inches ItemPackageDimensions_Width : 5.55 inches ItemTypeKeyword : v-belt-pulleys Manufacturer : Phoenix Material : steel ModelNumber : AK56-5/8 NumberOfItems : 1 PartNumber : 238018A ProductDescription : This V-Groove Drive Pulley is recommended as an OEM Replacement only. It has a hub attached and the inside diameter is 1 1/8''. There are no set screw holes. This part is Zinc-coated for long-term rust prevention. Additional Features: Made of Steel Works with 4L/A belts Heavy duty split steel Direct OEM Replacement for: Hustler Big Dog: 605574 ProductSiteLaunchDate : 2024-10-17T18:26:56.487Z PulleyType : v_belt Size : 5.45 inch OD, 5/8 Inch Bore SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 26111800